基于PCI总线位置控制系统的接口卡的实现  

Implementation of an interface card of a position control system based on PCI bus

作　　者：王芃[1] 董景新[1] 赵长德[1] 

机构地区：[1]清华大学精密仪器与机械学系

出　　处：《实验技术与管理》2010年第5期97-99,共3页Experimental Technology and Management

摘　　要：为了使学生掌握计算机控制技术，结合计算机控制系统实验课，用PCI9054设计了一块接口卡，该卡具有与PCI（peripheral component interconnect）总线的接口、采样脉冲发生器、位置计数、D／A等部分，可支持学生在计算机上编程实现多种控制算法，从而可以巩固计算机控制的知识。For the purpose of making students handle the technology of computer controlling ,an interface card is designed with PCI9054, which is used in the Computer Controlling System class . The card includes interface to PCI（peripheral component interconnect） bus, sample pulse generator, counter of position ,D/A, etc. It can support students to realize kinds of controlling method through programming on computer, to solidify the knowledge of computer controlling.

关 键 词：PCI总线 接口卡 控制系统 

分 类 号：G434[文化科学—教育学] TP334[文化科学—教育技术学]